PROTECTING more than just your ROOF'S INTEGRITY.

ROOF CURBSSNOW RETENTIONUTILITY CLAMPSSKYLIGHTSSMOKE VENTS

ROOF WALKLOUVERSHATCHESFANSACCESS EQUIPMENT

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Over the course of thirty plus years in the metal building industry, LMCURBS has experienced tremendous

growth by staying committed to offering products and services targeted specifically for customers who require

innovative solutions delivered with the highest quality possible in order to fulfill the most challenging aspects of

metal roofing applications. We recognize two essential requirements in our continued effort to meet customers’

expectations: our people and our products. This commitment is achieved through our team that has been

carefully assembled over the last thirty plus years with each member representing the highest level of expertise

in their respective skill. Our workmanship, pride, and reputation are evident in each completed product and

project.

In the follow pages, we describe the key features and options available for all of our product lines. These product

lines, to name a few, include roof curbs, snow retention, roof walk, louvers, exhaust fans, and much more. With

this wide selection of products, we have effectively worked to create an unparalleled buying experience that

allows customers to purchase metal roofing accessories from a single source supplier. We value this opportunity

to present our company's capabilities and look forward to working with you on your next project.

David Funderburk David Funderburk President, LMCURBS

O u r QUALI TY p rod u cts and

ser v ices create l oyal ,

l on g-term c u s tomers.

Please contact us at 1-800-284-1412 or visit us on the web at www.lmcurbs.com to see our full range of products and services.

Table of Contents Roof Curbs 1-3Snow Retention 4-5Utility Clamps/Skylights 6Smoke Vents/Roof Walk 7Louvers/Hatches 8Fans/Access Equipment 9

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Approved by the leading metal building & roofing manufacturers.

Leading the industry by being the FIRST CURB

MANUFACTURER to offer a 20 year roof curb warranty.

*Barrel Vault Skylight with Ridge Mount Two Curb System

For R-Panel applications, we use the same design techniques

as curbs for standing seam roofs; whereas, the up slope/down

slope highs fit the same as our standing seam curb. Here again,

the curb base sides extend to the next natural seam and mates

to the roof panel by lapping over the rib, making the curb an

integral part of the roof system.

Much consideration is given to the type of roof sys-

tem on a new building or re-roof. Equal consideration

should be given to the roof penetrations and the type

of roof curbs used. LMCurbs has the capabilities to

design roof curbs for the most challenging standing

seam roof applications and can correctly match your

roof system. Critical to the function of the roof curb

is allowing the highs to fit under the roof panel on

the up slope and over the panel on the down slope to

create a continuous water flow. Unlike our competi-

tors, our curb base sides extend to the next natural

seam of the roof panel, allowing the cap strips to seal

the seam. This method of installation makes the curb

an integral part of the roof system.

Roof Curbs

The net results of

installing roof curbs

incorrectly and using curbs

constructed with inferior

materials can result in long-

lasting problems. Our curbs

are constructed from #3003

aluminum .080”/.125” stan-

dard. LMCurbs roof curbs

are designed to withstand

the most challenging instal-

lation applications.

LMCurbs has a wide range

of curb models for both

new and retrofit applica-

tions, from single-slope to

ridge mount, each with an

optional sub-frame package

that includes sub-frames,

back-up channels, screws,

caulk, and sealant tape. For

each roof curb order and/or

quote, AutoCAD drawings for

submittals are provided.

Correct

Incorrect

1

•Features

20 Year warranty available »

Optional foil faced fiberglass insulated »

side walls

Constructed from #3003 aluminum »

.080”/.125” standard

Continuously welded seams »

AutoCAD » ® generated drawings

Curb sidewall height of 8"-12" »

Partitions for rooftop HVAC equipment »

available

Water diverter in lieu of cricket available »

All curbs are manufactured on a per »

job basis

Sub frame packages available with curbs »

Paint finishes available »

ROOF CURBS

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Up Slope High

CricketPanel Rib

Continuous Welds

12” Tall Curb

.080 Aluminum

Downslope High

1

2

3

4 6

7

Insulated Side Walls

5

8

2

Downslope High1. - Downslope highs extend over the top of the panel ribs allowing water to escape off the curb without pool-ing near otherwise leak prone caulked seams.

.080 Aluminum2. - Our roof curbs are manufactured from #3003 aluminum .080”/.125” standard. Compared to galvalume, our curbs are designed to withstand the toughest weather condition that cause rusting and corrosion, which results in leaks. We offer stainless steel curbs per customer request.

12” Tall Curb (8" minimum height)3. - Water rushing down steep slopes can escape over lower profile curbs.

Continuous Welds4. - Continuous welds are an integral part of our curbs, adding even more protection against potential water leakage and material corrosion.

Insulated Side Walls5. - 1.5" 3# foil faced fiberglass insulated side walls helps eliminate condensation build up.

Up Slope High6. - Up slope highs fit under the panel rib creating a continuous path for water to flow off the roof panel, onto our curb, and off the other side with no obstructions. Combined with the downslope highs, both allow our curbs to become an integral part of the roof system.

Cricket7. - Our crickets divert water around the curb to prevent water pooling.

Panel Rib8. - Unlike our competitors, our curb base sides extend to the next natural seam of the roof panel, allowing the cap strips to seal the seam. This method of installation makes the curb an integral part of the roof system.

Practical application knowledge with a functional design.

Panel Profiles: Curbs can be designed to fit nearly all panel profiles (all panel profiles not shown).

Technical Description

ROOF CURBS

3

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When a roof leaks, it usually is at

a roof penetration that has not

been properly addressed - not in

the metal roofing. But the building

owner sees it as “the roof” is

leaking, not as a problem with the

roof curb.

Our curb designs, techniques, and

details have been refined to the

point that with qualified erectors, a

metal building SHOULD NOT LEAK

at the penetrations.

See www.lmcurbs.com for technical

information about our roof curbs.48’ Cricket

Why is there a misconception that

every metal building leaks? When

a roof is penetrated for skylights,

fans, rooftop air conditioning

units, hatches, and numerous

other products, all to often the

roof penetrations are incorrectly

addressed resulting in roof leaks

that causes extensive internal

damage.

D e s i g n A s s i s t a n c e Allow our design team to handle your

non-standard roof curb requirement,

such as, complicated shape, size, weight

requirements, and functionality issues.

Give your customers the roof penetration

solutions that will keep their roof leak-

free for years to come - no leaks,

no phone calls.

LMCurbs is committed to

helping you design roof curbs

specifically for your most

challenging application.

Project Specific Roof Curbs

Roof Curb Design Assistance

AutoCAD® Generated Drawings

Enhanced Curb with Sub Frame Packages

Installation Support

Common Trouble Areas │ Roof Penetrations and Roof Curbs

Incorrect material choice leads to rapid »

corrosion

"Over/over" curb used in lieu of »

"under/over", which leads to leaks

Water pooling and flooding as a result »

of low profile sidewalls

Condensation building up on the inside »

curb sidewalls causes the appearance

of a external leaks

Creating a

solution to

these common

trouble areas

is simple -

call LMCurbs

for design

assistance.

ROOF CURBS

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Color matching a standing seam roof has never been

so easy or cost effective. The S-5!TM COLORGARD®

system color matches structural and architectural

standing seam roofs, and is guaranteed to last the life

of the metal roof material. How is this possible? The

COLORGARD IS the roof material! That’s right, the same

high quality prefinished material used for the roof is

simply inserted into the front of the COLORGARD bar for

a perfect match. Using color strips with a Kynar 500®

or Hylar 5000® finish, the system will keep the 20 year

color match. Color strips are sheared to 2” x 96” long

with a material thickness up to .050”.

COLORGARD is furnished in 8’ (nominal) lengths, with prepunched

holes 4” on center (also available in unpunched bars with

VersaClipsTM) for attachment to the S-5-UTM, S-5-ZTM, S-5-TTM clamps

or VersaBracketsTM. The VersaBrackets are used for screw down

roof panels. A splice piece is also furnished to facilitate end-to-end

joining of adjacent sections while providing for linear expansion and

contraction of the finished assembly. COLORGARD mounts to the

S-5! clamps with the stainless steel bolt provided. The S-5! clamps

attach to the standing seam of the panel by tightening stainless

steel set screws with any contractor grade screw gun with a hex

bit attachment. The special stainless steel, round-nosed screw will

slightly dimple, but not cut or pierce the panel seam.

Snow Retention

Compared to difficult adhesive or block type snow retention systems, installing COLORGARD is a cinch, with an approximate install rate of 18'-24' per man hour. No messy or unreliable adhesives with unpredictable cure times to worry about.

Installation Overview

SLOPE

SLOPE

SLOPE

SLOPE

SLOPE

SLOPE

SLOPE

SLOPE

Step 1 Step 2

Step 3 Step 4

Through the years,

metal roofing has

become the popular choice

of building owners alike. This

trend has exposed a major is-

sue of sliding snow and ice from

rooftops, which can cause ex-

tensive property damage and

liability issues. The cost of not

installing a COLORGARD snow re-

tention system can far out weigh the initial investment of

protecting your property from the adverse affects of sliding

snow and ice that can avalanche from rooftops at any time -

damaging gutters, vent pipes, cars, and landscaping.

Unprotected

Protected

S-5-U

Splice PlateVersaBracket

VersaClipS-5-ZS-5-T

COLORGARD Bar SnoClip-2SnoClip-3

Select your color

strip color from

our color chart.

(please contact us

for color matching).

COLO

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*S-5! COLORGARD (2" bar) SystemSNOW RETENTION

5

Clean lines, cylindrical shapes, and a high-tech appear-

ance make SnoRailTM and SnoFenceTM the favorite choice

of architects and roof designers. These systems have a

sleek, unobtrusive look on mill finished panels such as

unpainted Galvalume, stainless steel and titanium zinc.

The soft gray appearance is also complimentary to pre-

painted steel and aluminum panels. Both systems are

available in aluminum, stainless steel and brass (for

copper roofing).

The stainless steel SnoPostTM, when threaded into the clamp, pro-

vides for the addition of a second SnoRodTM, about 2” above the

first. A double rod configuration is called SnoFence. The S-5-AETM

and SnoPostETM are used at the rate of one per 48’ of assembly,

and at the ends of the assembly, to “fix” the SnoRod, preventing

lateral movement. The S-5-ATM clamp should be spaced a maximum

of 24” on center (it may also be placed closer in severe situations).

The SnoRod inserted through the S-5-A clamps will be positioned

just above the panel seams. Each snow retention systems use the

same bullet nosed set screws to attach to the panel seam - which

will “dimple” but not pierce the panel seam. The clamp fits both

vertical and horizontal standing seam panels, having a finished

seam thickness of .40” or less.

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The S-5! SnoRail

and SnoFence

systems utilize the S-5-AE

clamp and SnoPostE that

has a small al-

len set screw

that tightens

down against

the 3/8” alu-

minum or stainless steel rod

to "fix" the SnoRod, pre-

venting lateral movement.

S-5-A

SnoPost/PostE

SnoRod

S-5-AE

snow DiverterOur solution to this problem is simple, our Snow Diverter. Utiliz-

ing the non-penetrating S-5! clamps, our Snow Diverter is specifi-

cally designed to divert snow and ice from stacks and vent pipes

to avoid unnecessary damage. The heavy aluminum construction

retains the snow above the roof penetrations to relieve excessive loads. All diverters are designed on a

per job basis for your specific application requirements.

Tired of stacks, vent pipes, satellite dishes and other roof mounted products being torn off your roof by sliding snow?

Snow Retention

BrassSnoPost/PostE

S-5-B/BE

Brass Applications

SnoRail and SnoFence

systems are both avail-

able in brass to accom-

modate popular copper

roof applications.

Components*S-5! SnoRail (one rod) System

*S-5! SnoFence (two rod) System

SNOW RETENTION

CLAMPS

6

Never before has mounting solar panels, pipes, conduit,

HVAC units, and banners been so easy. Utilizing the S-5!

technology, installation of rooftop units on standing seam

metal roofs can be done without fear of voiding roof panel

warranties. Installation is as simple as placing the clamp on

the seam and tightening the round-nosed set screws to the

specified torque. Then, using the bolt provided, attach the

various roof mounted items. Independent lab data clearly

shows that S-5! utility clamps can be used for load-critical

designs and applications.

S-5-U S-5-ZS-5-T

S-5-U Mini S-5-Z MiniS-5-T Mini

UT

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Utility Clamps

Allow your next project to shine with natural lighting solutions by utilizing

our common or uncommon skylights configurations. Major investments in

"greener" technologies such as solar modules or wind turbines are not always

required to become more energy efficient. With sunlight as the free lighting

source, and with energy cost reductions becoming immediate upon installa-

tion, skylights often pay for themselves over a short period of time.

SKylights

SKY

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Allow us to address the roof

penetration with one of our

industry leading roof curbs.

Equipment Supports »Solar Panels »Roof Walk »Pipes and Conduit »Signs and Banners »Dishes and Antennas »Screens and Parapet Walls »and more... »

Attach Almost Anything

NOTE: S-5! clamps not for use as fall protection or life safety.

With the S-5-PV kit and

any of the mini clamps,

installing a leak-free solar

assembly is a quick and

easy process. The S-5! mini

clamps are a cost-effective

way to install everything

from the PV modules to

the electrical chases.

S-5-

PV K

it

Non-natural lighting sources all have an ongoing cost associated with

them. Skylights, on the other hand, allow the free, highly available

sunlight to illuminate a building's interior, creating an immediate array

of benefits:

Reduce Energy Costs »

Improved Productivity »

Reduced Energy Consumption »

Increased Overall Mood »

Natural Lighting Benefits

SKYLIGHTS

7

Roof walk allows workers to easily perform routine maintenance on rooftop

HVAC units, fans, and other roof mounted products. Workers can safely walk

on the anti-skid walkway system without fear of damaging standing seams

or panel ribs.

Periodic rooftop traffic will greatly increase the likelihood of a worker ac-

cidentally compromising the roof's integrity. Avoiding damage to standing

seams and panel ribs has never been so easy. The solution for anyone need-

ing to safely walk on a rooftop is our roof walk system, which can be installed

perpendicular, parallel, and even diagonally on the roof seams.Using the S-5! clamps, roof walkway systems easily attach to standing seam metal roofs.

Roof Walk

Eliminating a single dangerous task from a firefighter's "list" of responsi-

bilities when they arrive on the scene of a burning building can be life sav-

ing. Buildings with smoke vent systems installed help eliminate the dan-

gerous time consuming task of cutting holes in the roof to reduce lateral

fire spread, reduce flashback and lower the building's internal temperature.

Industrial and commercial buildings become incredibly dangerous places in

the event of a fire. Each year, roof failure caused by intense interior heat due

to the lack of smoke vents can cause serious injury and even death to build-

ing occupants. Whether your spec calls for drop-out or mechanical vents, we

can meet your needs.

Smoke Vents

Safe walkway that prevents damage to roof panels »

Weather resistant »

Attach to all metal standing seams & R-Panels »

Available in 12", 24", 36", 48" (custom widths available) »

Anti-skid surface great for wet or icy conditions »

NO roof panel penetrations on standing seams »

Optional handrail and kick plates »

Features

Within a few short minutes of heat ex-

posure, smoke vents release from their

framework dropping to the floor. This is

made possible by the unique heat-sensing

property of the dome structure. Once a

clear opening is created, smoke, gas, and

heat are able to quickly escape.

How Smoke Vents Work

Allow us to address the roof

penetration with one of our

industry leading roof curbs.

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Common Sizes

End View

Male

Female

36"

24"

48"12" Wide2 1/2" Tall Leg Height

ROOF WALKSMOKE VENTS

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Rooftop access is important for many reasons including routine equipment

maintenance, building inspection, and much more. That is why we offer ei-

ther aluminum or galvanized roof hatches that are designed to provide easy,

economical access to the roof of a building. Our hatches are ruggedly built

for a long, dependable life span.

You also have the choice of selecting from smoke hatches, ladder hatches, or

floor doors. To ensure you get the right hatch for your spec, please contact

us to discuss your project.

Hatches

LouversLouvers can enhance a building's architectural look and meet ventilation

air movement requirements. Whether a project specifies intake or exhaust,

our wide selection of louvers - formed, extruded, stationary, or adjustable

louvers - will allow you to choose the right shape, size and style for your next

project. Selecting the right louver is important to the look and functionality

required for each project. Allow us to help you choose the right louver to

meet your specific design needs.

FORM

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LOUVER TYPE Function (stationary, adjustable)

Blade Style (straight, drainable)

Blade Material (alum., galv., s.s.)

Frame Depth (2"-6")

Frame (channel, flange)

Finishes (Kynar 500, baked enamel)

AMCA Certified

Miami Dade County Approved

STAT

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ARY

Allow us to address the roof

penetration with one of our

industry leading roof curbs.

Ladder Hatches »

Smoke Hatches »

Equipment Hatches »

Stair Hatches »

Hatch Types

Louver Options

Circle Half Circle 1/4 CircleRadiused

Diamond

Trapazoidal Triangular

*Not all louver options shown. Please contact us for custom design options.

LOUVERSHATCHES

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Access EquipmentConventional ladders and platforms are typically not quick, easy, or safe ways

of accessing difficult areas of a building structure and can be challenging if

not address properly. Our full line of access equipment is ideal for accessing

those hard-to-reach repetitive task areas. Each system can be designed to

meet your specification requirements and other industry standards.

Access equipment material can be steel,

galvanized, stainless, aluminum, or fi-

berglass and can be painted (contact us

for available color options).

Whether your application requires general or industrial ventilation, our

selection of exhaust and supply fans will meet the specs. Perfect for schools,

restaurants, office buildings, hospitals, government buildings, warehouses,

shops, and much more.

Determining which ventilation type is right for your application is as easy

as contacting us and allowing us to customize a system that meets your

needs.

Fans

Allow us to address the roof

penetration with one of our

industry leading roof curbs.

Centrifugal, Axial, or Gravity »

Ventilation Solutions

Roof and Wall »

Direct or Belt Drive »

General Exhaust, High Heat, Fumes, »

Rapid Air Removal, and Supply

Single or Three Phase Motors »

Light, Medium, and Heavy Duty »

Technical Capabilities

Fixed Cage Ladders »

Platforms »

Specialty Ladders »

Multi-Access Component Systems »

Crossovers »

Stairs and Stair Towers »

Access Equipment

ACCESSFANS

Rev. 07/2009

827 F i s he r Road • L ongv i ew, Te xa s 75604

t e l : 1 . 800 . 284 . 1412 • f a x : 1 . 903 .759 . 3598

www. lmcu rb s . c om

Skylights

Curbs

Snow Retention

Fans Roof Walk

Hatches

Louvers

Solar

Access Equipment